3.5 to 7 inch gauge cluster question

[Stevearino]

Hi all,
Is anyone able to verify if the lens and mask from the 3.5 gauge cluster will fit on a 7 inch cluster? I got a 7 inch cluster and was going to swap out this weekend and set the odo, engine hours, idle hours with alphaobd, but the lens on the 7 inch is pretty scratched up. The 3.5 in my truck is flawless. I was going to swap them out if they're the same. Mopar is backordered until late April on new lens/mask assemblies.
Thank you!

 

[Ken226]

Given a pic of the lens/mask I looked up on eBay, I don't see how they could possibly be interchangeable.

 

[Stevearino]

Oh crap, i didn't even think the gauge faces were attached to the mask. I'm an idiot

 

[SitKneelBend]

Oh crap, i didn't even think the gauge faces were attached to the mask. I'm an idiot

Yep, not compatible. The gauge face is the "mask" part of that part number. They used to be relatively cheap though (I think I paid $80 shipped brand new).

 

[Adamcr68]

Oh crap, i didn't even think the gauge faces were attached to the mask. I'm an idiot

I’ve said that a few times for sure!